<script setup>

</script>

<template>
  <div class="greetings">
    <h1 class="green">home</h1>
    <el-button type="info">按钮</el-button>

    <el-tag>我是tag</el-tag>
    <i class="fa fa-users"></i>
  </div>
</template>

<style lang="less">
.greetings {
  background: yellow;
  .el-button {
    color: red;
  }
}
</style>
